AU4076678A - Nd catalystused therein - Google Patents

Nd catalystused therein

Info

Publication number
AU4076678A
AU4076678A AU40766/78A AU4076678A AU4076678A AU 4076678 A AU4076678 A AU 4076678A AU 40766/78 A AU40766/78 A AU 40766/78A AU 4076678 A AU4076678 A AU 4076678A AU 4076678 A AU4076678 A AU 4076678A
Authority
AU
Australia
Prior art keywords
catalystused
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
AU40766/78A
Inventor
Michael Scott Howarth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU4076678A publication Critical patent/AU4076678A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
    • B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/49—Esterification or transesterification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/46—Titanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU40766/78A 1977-11-28 1978-10-17 Nd catalystused therein Pending AU4076678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4934877 1977-11-28

Publications (1)

Publication Number Publication Date
AU4076678A true AU4076678A (en) 1980-04-24

Family

ID=10452064

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40766/78A Pending AU4076678A (en) 1977-11-28 1978-10-17 Nd catalystused therein

Country Status (9)

Country Link
US (1) US4225503A (en)
JP (1) JPS5479255A (en)
AU (1) AU4076678A (en)
DE (1) DE2845060A1 (en)
FR (1) FR2409977A1 (en)
GB (1) GB2009178B (en)
NL (1) NL7810590A (en)
NZ (1) NZ188634A (en)
ZA (1) ZA785735B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539096A (en) * 1984-07-16 1985-09-03 Mobil Oil Corporation Process for recovering oil and metals from oil shale
DE19646553A1 (en) * 1996-10-29 1998-04-30 Delta Umwelt Technik Gmbh Catalytic wet oxidation of organic or inorganic contaminants
CN107876092B (en) * 2017-11-24 2023-01-10 华东理工大学 Application of titanium catalyst with cyclic structure as reaction catalyst for synthesizing benzyl carbonate or diphenyl carbonate by ester exchange

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822348A (en) * 1951-11-14 1958-02-04 Du Pont Ester interchange catalysts
FR1313549A (en) * 1961-02-04 1962-12-28 Wacker Chemie Gmbh Ester preparation process
GB970431A (en) * 1961-02-04 1900-01-01
GB1571389A (en) * 1976-04-15 1980-07-16 Ici Ltd Manufacture of esters
GB1571388A (en) * 1976-04-15 1980-07-16 Ici Ltd Manufacture of esters
GB1586671A (en) * 1977-04-15 1981-03-25 Ici Ltd Manufacture of esters

Also Published As

Publication number Publication date
GB2009178A (en) 1979-06-13
DE2845060A1 (en) 1979-06-07
FR2409977A1 (en) 1979-06-22
NL7810590A (en) 1979-05-30
NZ188634A (en) 1980-10-24
US4225503A (en) 1980-09-30
ZA785735B (en) 1979-09-26
GB2009178B (en) 1982-02-24
JPS5479255A (en) 1979-06-25

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